public static SuperUnit WithStartUpdate()
{
var superUnit = new SuperUnit();
superUnit.nest.source = GraphSource.Embed;
superUnit.nest.embed = FlowGraph.WithStartUpdate();
return(superUnit);
}
public static SuperUnit WithInputOutput()
{
var superUnit = new SuperUnit();
superUnit.nest.source = GraphSource.Embed;
superUnit.nest.embed = FlowGraph.WithInputOutput();
return(superUnit);
}
public override void PerformDragAndDrop()
{
if (DragAndDropUtility.Is <ScriptGraphAsset>())
{
var flowMacro = DragAndDropUtility.Get <ScriptGraphAsset>();
var superUnit = new SuperUnit(flowMacro);
AddUnit(superUnit, DragAndDropUtility.position);
}
else if (DragAndDropUtility.Is <UnityObject>())
{
var uo = DragAndDropUtility.Get <UnityObject>();
var type = uo.GetType();
var filter = UnitOptionFilter.Any;
filter.Literals = false;
filter.Expose = false;
var options = GetNewUnitOptions(filter);
var root = new List <object>();
if (!uo.IsSceneBound() || reference.serializedObject.IsSceneBound())
{
if (uo == reference.self)
{
root.Add(new UnitOption <This>(new This()));
}
root.Add(new LiteralOption(new Literal(type, uo)));
}
if (uo is MonoScript script)
{
var scriptType = script.GetClass();
if (scriptType != null)
{
root.Add(scriptType);
}
}
else
{
root.Add(type);
}
if (uo is GameObject)
{
root.AddRange(uo.GetComponents <Component>().Select(c => c.GetType()));
}
options.rootOverride = root.ToArray();
NewUnit(DragAndDropUtility.position, options, (unit) =>
{
// Try to assign a correct input
var compatibleInput = unit.CompatibleValueInput(type);
if (compatibleInput == null)
{
return;
}
if (uo.IsSceneBound())
{
if (reference.self == uo.GameObject())
{
// The component is owned by the same game object as the graph.
if (compatibleInput.nullMeansSelf)
{
compatibleInput.SetDefaultValue(null);
}
else
{
var self = new This();
self.position = unit.position + new Vector2(-150, 19);
graph.units.Add(self);
self.self.ConnectToValid(compatibleInput);
}
}
else if (reference.serializedObject.IsSceneBound())
{
// The component is from another object from the same scene
compatibleInput.SetDefaultValue(uo.ConvertTo(compatibleInput.type));
}
else
{
throw new NotSupportedException("Cannot determine compatible input from dragged Unity object.");
}
}
else
{
compatibleInput.SetDefaultValue(uo.ConvertTo(compatibleInput.type));
}
});
}
else if (EditorVariablesUtility.isDraggingVariable)
{
var kind = EditorVariablesUtility.kind;
var declaration = EditorVariablesUtility.declaration;
UnifiedVariableUnit unit;
if (e.alt)
{
unit = new SetVariable();
}
else if (e.shift)
{
unit = new IsVariableDefined();
}
else
{
unit = new GetVariable();
}
unit.kind = kind;
AddUnit(unit, DragAndDropUtility.position);
unit.name.SetDefaultValue(declaration.name);
}
}
private static IEnumerable <IUnitOption> GetStaticOptions()
{
// Standalones
foreach (var unit in Codebase.ludiqRuntimeTypes.Where(t => typeof(IUnit).IsAssignableFrom(t) &&
t.IsConcrete() &&
t.GetDefaultConstructor() != null &&
!t.HasAttribute <SpecialUnitAttribute>() &&
(EditorPlatformUtility.allowJit || !t.HasAttribute <AotIncompatibleAttribute>()) &&
t.GetDefaultConstructor() != null)
.Select(t => (IUnit)t.Instantiate()))
{
yield return(unit.Option());
}
// Self
yield return(new This().Option());
// Types
foreach (var type in codebase.types)
{
foreach (var typeOption in GetTypeOptions(type))
{
yield return(typeOption);
}
}
// Members
foreach (var member in codebase.members)
{
foreach (var memberOption in GetMemberOptions(member))
{
yield return(memberOption);
}
}
// Events
foreach (var eventType in Codebase.ludiqRuntimeTypes.Where(t => typeof(IEventUnit).IsAssignableFrom(t) && t.IsConcrete()))
{
yield return(((IEventUnit)eventType.Instantiate()).Option());
}
// Blank Variables
yield return(new GetVariableOption(VariableKind.Flow));
yield return(new GetVariableOption(VariableKind.Graph));
yield return(new GetVariableOption(VariableKind.Object));
yield return(new GetVariableOption(VariableKind.Scene));
yield return(new GetVariableOption(VariableKind.Application));
yield return(new GetVariableOption(VariableKind.Saved));
yield return(new SetVariableOption(VariableKind.Flow));
yield return(new SetVariableOption(VariableKind.Graph));
yield return(new SetVariableOption(VariableKind.Object));
yield return(new SetVariableOption(VariableKind.Scene));
yield return(new SetVariableOption(VariableKind.Application));
yield return(new SetVariableOption(VariableKind.Saved));
yield return(new IsVariableDefinedOption(VariableKind.Flow));
yield return(new IsVariableDefinedOption(VariableKind.Graph));
yield return(new IsVariableDefinedOption(VariableKind.Object));
yield return(new IsVariableDefinedOption(VariableKind.Scene));
yield return(new IsVariableDefinedOption(VariableKind.Application));
yield return(new IsVariableDefinedOption(VariableKind.Saved));
// Blank Super Unit
yield return(SuperUnit.WithInputOutput().Option());
// Extensions
foreach (var staticUnitsExtension in staticUnitsExtensions)
{
foreach (var extensionStaticUnit in staticUnitsExtension())
{
yield return(extensionStaticUnit);
}
}
}